Data embedding in μ-law speech with spread spectrum techniques.

Libo Zhang Heping Ding Sridhar Krishnan

Published in: GLOBECOM (2005)

Keyphrases

spread spectrum
data embedding
data hiding
error correction
spatial domain
watermarked image
speech signal
watermarking technique
image watermarking
lossy compression
watermarking scheme
transform domain
digital watermarking
multiscale
jpeg images